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f579e11940
PR-URL: https://github.com/nodejs/node/pull/26685 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Refael Ackermann <refack@gmail.com>
22 lines
522 B
JavaScript
22 lines
522 B
JavaScript
// Copyright 2017 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Flags: --allow-natives-syntax --deopt-every-n-times=0 --opt --no-always-opt
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// Check that --deopt-every-n-times 0 doesn't deopt
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function f(x) {
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return x + 1;
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}
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%PrepareFunctionForOptimization(f);
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f(0);
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%OptimizeFunctionOnNextCall(f);
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f(1);
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assertOptimized(f, undefined, undefined, false);
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f(1);
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assertOptimized(f, undefined, undefined, false);
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